The foursome are in town for the opening of the Oriental Movie Metropolis, which is a multi-billion dollar film park project being financed by China’s richest man Wang Jianlin.

When completed, the park will boast 20 sound stages, including the world’s first underwater studio, a huge convention and exhibition complex, a shopping mall with an indoor amusement park, and seven resort hotels.

“Catherine and Michael are taking some time apart to evaluate and work on their marriage” her rep said about the 43-year-old actress and 68-year-old actor. The couple recently faced troubles with Michael‘s recent battle with cancer and Catherine‘s struggle with bi-polar disorder.

Catherine and Michael have two children together, Dylan, 13, and Carys, 10.

Catherine and Michael have not been seen publicly on the carpet together since the end of April.

People was first to report the news. The publication reports that they are not seeking a divorce at this time.